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Standards Library

Technical Standards Library

National, industry and international standards — metadata and official access channels only

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135 standards
Standard CodeTitleStatusPublishedEffective DateIssuing Body
CJ/T 221-2005中国Test Methods for Municipal Wastewater Treatment Plant SludgeCurrentAug 1, 2005Dec 1, 2005Ministry of Construction
CJ/T 247-2007中国Quality of Sludge from Municipal Wastewater Treatment PlantCurrentMar 1, 2007Jul 1, 2007Ministry of Construction
FZ/T 01107-2011中国FZ/T 01107-2011 Reclaimed Water Quality for Printing and Dyeing EnterprisesCurrentJan 1, 2011——
FZ/T 01107-2025中国Water Quality of Reclaimed Water for Textile Dyeing and Finishing Production FZ_T01107-2025CurrentJan 1, 2025——
HJ 1177-2021中国Guideline on Available Technologies for Pollution Prevention and Control in the Textile Industry (HJ1177—2021)CurrentJan 1, 2021—Ministry of Ecology and Environment
HJ 1178-2021中国Guideline on Available Techniques for Pollution Prevention and Control of Industrial Boilers (HJ 1178—2021)CurrentJan 1, 2021—Ministry of Ecology and Environment
HJ 1179-2021中国Guideline on Available Technologies for Pollution Prevention and Control in the Coatings and Printing Ink Industry (HJ 1179—2021)CurrentJan 1, 2021—Ministry of Ecology and Environment
HJ 1180-2021中国Guideline on Available Techniques of Pollution Prevention and Control for Furniture Manufacturing Industry (HJ 1180—2021)CurrentJan 1, 2021—Ministry of Ecology and Environment
HJ 1181-2021中国Guideline on Available Technologies for Pollution Prevention and Control in the Automobile Industry (HJ 1181—2021)CurrentJan 1, 2021—Ministry of Ecology and Environment
HJ 1277-2023中国Technical specification for nitrogen fertilizer industry wastewater treatment engineering (HJ1277—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1278-2023中国Technical specification for wastewater treatment engineering in the ceramic industry (HJ 1278—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1279-2023中国Technical specification for wastewater treatment engineering of titanium dioxide industry (HJ 1279—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1285-2023中国Guideline on Available Techniques for Pollution Prevention and Control in the Slaughter and Meat Processing Industry (HJ 1285—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1293-2023中国Guideline on Available Technologies for Pollution Prevention and Control in the Pesticide Manufacturing Industry (HJ 1293—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1298-2023中国Technical Guideline for Feasible Technologies for Water Pollution Prevention and Control in the Electronics Industry (HJ 1298—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1302-2023中国Guideline on Available Techniques for Pollution Prevention and Control in the Nitrogen Fertilizer Industry (HJ 1302—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1303-2023中国Guideline on Feasible Technologies for Pollution Prevention and Control in the Condiment and Fermented Products Manufacturing Industry (HJ 1303—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1304-2023中国Guideline on Available Techniques for Pollution Prevention and Control in the Leather Industry (HJ 1304—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1305-2023中国Guideline on Feasible Technologies for Pollution Prevention and Control in the Pharmaceutical Industry: Active Pharmaceutical Ingredients (Fermentation, Chemical Synthesis, Extraction) and Preparations (HJ 1305—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment
HJ 1306-2023中国Guideline on Available Technologies for Pollution Prevention and Control for Electroplating (HJ1306—2023)CurrentJan 1, 2023—Ministry of Ecology and Environment